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通过分析江苏如东气象局公布的 2 0 0 2年 1～ 1 2月沿海地区的风速数据及所选用的风电机特性 ,研究了该地区的风能发电储量。在选用最优型的风电机时 ,考虑了计算得出的最优风速 ,并通过对该种风电机进行建模来描述其特性。通过分析计算 ,得出如东沿海地区 70 m高处的平均风速、风能平均功率密度和所选用风电机的年发电量。计算结果表明该地区风能发电储量十分丰富
By analyzing the wind speed data from January to February 2002 in Jiangsu Rudong Bureau of Meteorology and the selected wind turbine characteristics, the reserves of wind power generation in this area are studied. When selecting the optimal wind turbine, the calculated optimal wind speed is considered, and the characteristics of the wind turbine are described by modeling it. Through the analysis and calculation, the average wind speed at 70 m height in Rudong coastal area, the average wind power density and the annual power generation of the selected wind turbine are obtained. The calculation results show that the area has very rich reserves of wind power generation